I believe the answer is Unicellular Euglena.
Euglena are unicellular organisms classified into the kingdom protista, and the phylum euglenophyta. All euglena have chloroplast and can make their own food by photosynthesis. They are considered to have both plant and animal features. The mobility of Euglena also allows for hunting capability, because of this adaptation.
The first option is correct.
Earth always has two surrounding gravitational forces, one proceeding from the moon and one from the sun.
The sun's pull, despite the fact our sun is further then the moon, is stronger and creates the high tide, and the moon the low tide. But as we know our earth moves, now exposing the other side to the sun which in turn leaves the other side of earth with the high tides and the other with the low tides. Tides never move, what moves is earth.
Hope it helped,
Happy homework/ study/ exam!
Because organisms are made primarily of water, they resist rapid temperature changes. This useful quality is based on water's high specific heat.
It takes a lot of heat to increase the temperature of water because some of the heat must be used to break hydrogen bonds between the water molecules. It is because water has a high specific heat capacity.
Answer:
Option (1)
Explanation:
Isozymes may be defined as the multiple form of a single ezvyme that can catalyze the same biochemical reaction. These isozymes are differ in their amino acid sequences.
These isozymes are isomers of a same species and can catalyze the same reaction. These isozymes are coded by the homologous genes.
Thus, the correct answer is option (a).
